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| author | Gerald Combs <gerald@wireshark.org> | 2017-09-22 22:08:26 +0000 |
|---|---|---|
| committer | Gerald Combs <gerald@wireshark.org> | 2017-09-22 22:08:41 +0000 |
| commit | 3c8750dfb3b9cef1af2e29159782b443dfcd32ff (patch) | |
| tree | e3b843e8609e9bfb638bb7a841a5b2e21a9ca804 /CMakeLists.txt | |
| parent | ed967507848f09ea4320c3bde36cf9020731793d (diff) | |
Revert "CMake: Print a warning if CCACHE_CPP2 is unset."
CCACHE_CPP2 / run_second_cpp is enabled by default in ccache 3.3 and later. (Unfortunately our builders have 3.2.4 installed.)
This reverts commit ed1ecfb39cf0f3344810fabb7a1b855d373aa0a8.
Change-Id: I3cc88fa70bb04db5ae254bc9b878ce379e47527d
Reviewed-on: https://code.wireshark.org/review/23658
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 5596cafa3a..d06049c5a2 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1291,10 +1291,6 @@ if(ENABLE_CCACHE AND (CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Cl if(CCACHE_EXECUTABLE) set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_EXECUTABLE}") set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK "${CCACHE_EXECUTABLE}") - # http://peter.eisentraut.org/blog/2014/12/01/ccache-and-clang-part-3/ - if(CMAKE_C_COMPILER_ID MATCHES "Clang" AND NOT DEFINED(ENV{CCACHE_CPP2})) - message(WARNING "You're compiling using clang and ccache but CCACHE_CPP2 unset. This might produce unwanted warnings.") - endif() endif() endif() |